油水分离器报警取样管路截止阀的检查探讨

Discussion on the Inspection of Stop Valve on Alarm Sample Pipe of Oil Water Separator

15ppm舱底水报警装置取样管路上的截止阀若出现设置不当将可能导致取样误差,造成取样失真的结果。文中基于港口国监督检查中上述原因造成的典型案例,分析其原因,提出了处置意见,并就MEPC.107(49)决议相关条款的理解和执行提出了建议。

Inappropriate setting of the stop valve in 15ppm bilge alarm devices will cause sampling error and result in distorted sampling.Based on typical cases with above-mentioned condition in Port State Control inspection,this article analyses the causes for distorted sampling and puts forward solutions.It also proposes suggestions on the interpretation and enforcement of relevant provisions of Resolution MEPC.107(49).